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5/9z-6/9z+3-7/9z HELP PLEASE

User Youhans
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2 Answers

4 votes

Answer:-8z+27

9

Explanation:

User Sandeep Joshi
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7.8k points
3 votes

Explanation:

To simplify the expression 5/9z - 6/9z + 3 - 7/9z, we can first combine the like terms with the same variable coefficient. The terms 5/9z, -6/9z, and -7/9z all have the variable z, so we can add them together to get:

(5/9z) + (-6/9z) + (-7/9z) = (-8/9z)

Now we can substitute (-8/9z) back into the original expression in place of the three z terms we just combined:

5/9z - 6/9z + 3 - 7/9z = (5/9z) + (-6/9z) + (3) + (-7/9z)

= -8/9z + 3

Therefore, the simplified form of the expression is -8/9z + 3.

User InvisibleWolf
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